How To Fix LTRS102 - Level &1 is not defined in site &2

SAP Error Message - Details

• Message type: E = Error

• Message class: LTRS - Resource Package

• Message number: 102

• Message text: Level &1 is not defined in site &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTRS102 - Level &1 is not defined in site &2 ?

  The SAP error message LTRS102 with the description "Level &1 is not defined in site &2" typically occurs in the context of SAP Logistics and Transportation Management. This error indicates that the system is unable to find a specific level (such as a transportation level, service level, or other hierarchical level) that is expected for a particular site or location.
  Cause:
  
  Missing Configuration: The level specified in the transaction or process is not defined in the configuration for the specified site. This could be due to a missing entry in the relevant master data or configuration tables.
  Incorrect Data Entry: The level might have been incorrectly entered or referenced in the transaction.
  Transport Layer Issues: If the system is set up to use different transport layers or levels, there may be inconsistencies in the configuration across different environments (e.g., development, testing, production).
  
  Solution:
  
  
  Check Configuration:
  
  Navigate to the relevant configuration settings in SAP (usually found in the SPRO transaction).
  Verify that the level in question is defined for the specified site. This may involve checking settings related to transportation management, service levels, or other relevant areas.
  
  
  
  Define Missing Levels:
  
  If the level is indeed missing, you will need to create it. This typically involves defining the level in the appropriate configuration area (e.g., defining transportation levels in the Transportation Management module).
  
  
  
  Review Master Data:
  
  Check the master data associated with the site to ensure that all necessary levels are correctly defined and active.
  Ensure that the site is correctly set up and that all relevant data is maintained.
  
  
  
  Data Consistency Check:
  
  Run consistency checks or reports to identify any discrepancies in the configuration or master data that might lead to this error.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the configuration of levels in the context of your SAP version and modules.
  
  
  
  Contact Support:
  
  If the issue persists after checking the configuration and master data, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (for configuration), SE11 (for data dictionary), and SE16 (for table data viewing) to help diagnose the issue.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the LTRS102 error and implement the necessary solutions to resolve it.